ask your doctor about cymbalta. imagine you with less pain. cymbalta can help. go to cymbalta.com to learn about a free trial offer. [ male announcer ] it's that time of year again. medicare open enrollment. time to compare plans and costs. you don't have to make changes. but it never hurts to see if you can find better coverage, save money, or both. and check out the preventive benefits you get after the health care law. ♪ open enrollment ends december 7th. so now's the time. visit medicare.gov or call 1-800-medicare. ,,,, so now's the time. >> absolutely. >> words mean just about everything to the people behind the merriam webster dictionary. >> since 2003 they've chosen the top ten words the year. editor-at-large peter sokolowski is here to announce this year's list. welcome. >> thank you so much. >> what are the 2012 most important words? >> well, our dictionary is online as you mentioned merriam webster.com anyone can come to the dictionary and people look up word. they look them up in enormous numbers, hundred million pages each month. we take a measure